Alert archive / South Dakota / Mesoscale Discussions in 2015

Mesoscale Discussion 1163

June 24, 2015Custer County, Fall River County, Pennington County, South Dakota; Converse County, Niobrara County, Weston County, Wyoming

The Storm Prediction Center issued this mesoscale discussion at Jun 24, 2015, 6:13 PM MDT for Custer County, Fall River County, Pennington County, South Dakota; Converse County, Niobrara County, Weston County, Wyoming. It was in force for 2 hr.

The area

The outline as issued.

The facts

Issued: Jun 24, 2015, 6:13 PM MDT (00:13 UTC)
Expired: Jun 24, 2015, 8:15 PM MDT
In force: 2 hr
Issued by: the Storm Prediction Center
Chance of a watch: 40%

Counties Custer County, SD, Fall River County, SD, Pennington County, SD, Converse County, WY, Niobrara County, WY, Weston County, WY

The radar

The Rapid City radar (KUDX), 155 km from the middle of the area, began a volume at 00:12 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The text

As transmitted, in the capitals the NWS used until 2016.

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SPC that day

Everything else SPC issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 25, 12:57 AM MDT	Mesoscale Discussion	SPC	Bennett, Custer, Fall River, Oglala Lakota	93 min
Jun 25, 6:46 AM MDT	Mesoscale Discussion	SPC	Butte, Custer, Fall River, Harding, Lawrence, Meade and 1 more	89 min
Jun 25, 2:10 PM MDT	Mesoscale Discussion	SPC	Custer, Fall River, Oglala Lakota	65 min
Jun 25, 10:58 AM MDT	Mesoscale Discussion	SPC	Goshen, Laramie, Niobrara, Platte	2 hr
Jun 25, 2:30 PM MDT	Severe Thunderstorm Watch	SPC	Albany, Converse, Goshen, Laramie, Niobrara, Platte	8 hr

Nearby

Mesoscale Discussions in South Dakota, 2015 Mesoscale Discussions in Wyoming, 2015 Every mesoscale discussion in 2015

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.